| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 31 | 00:47.97 | 2016-03-23 | ||
| 32 | 00:49.37 | 2015-02-25 | ||
| 33 | 00:49.51 | 2015-04-21 | ||
| 34 | 00:49.59 | 2014-07-17 | ||
| 35 | 00:49.74 | 2017-10-26 | ||
| 36 | 00:50.54 | 2017-10-31 | ||
| 37 | 00:50.57 | 2016-07-15 | ||
| 38 | 00:50.59 | 2014-10-04 | ||
| 39 | 00:50.68 | 2017-12-22 | ||
| 40 | 00:51.08 | 2014-08-18 | ||
| 41 | 00:52.00 | 2017-10-31 | ||
| 42 | 00:52.05 | 2017-10-31 | ||
| 43 | 00:52.26 | 2017-10-10 | ||
| 44 | 00:52.47 | 2014-05-19 | ||
| 45 | 00:52.63 | 2017-09-19 | ||
| 31–45 / 62 | ||||